:root{--au-gold:#BFA98C;--au-blue:#3599CC;--au-dark:#3D2817;--au-tan:#8B7355}.au-page{min-height:82vh;display:flex;align-items:center;justify-content:center;padding:3.5rem 1rem;background:#FAF8F5}.au-shell{width:100%;max-width:27rem}.au-card{background:rgba(255,255,255,0.72);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,0.4);border-radius:1.25rem;box-shadow:0 16px 44px rgba(61,40,23,0.13);padding:2rem}.au-head{text-align:center;margin-bottom:2rem}.au-head-icon{width:4rem;height:4rem;margin:0 auto 1rem;background:linear-gradient(135deg,#3599CC,#2B7BA8);border-radius:1rem;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.5rem}.au-head-title{font-size:1.75rem;font-weight:800;color:var(--au-dark);margin:0 0 0.4rem}.au-head-sub{color:var(--au-tan);font-size:0.95rem;margin:0}.au-field{margin-bottom:1rem}.au-field label{display:block;font-size:0.82rem;font-weight:600;color:var(--au-dark);margin-bottom:0.5rem}.au-input-wrap{display:flex;align-items:center;gap:0.75rem;padding:0.7rem 0.95rem;background:#fff;border:1px solid rgba(191,169,140,0.5);border-radius:0.75rem;transition:border-color 0.15s,box-shadow 0.15s}.au-input-wrap:focus-within{border-color:var(--au-blue);box-shadow:0 0 0 3px rgba(53,153,204,0.14)}.au-input-wrap.error{border-color:#EF4444}.au-input-wrap>i.au-lead{color:var(--au-tan);font-size:0.95rem;flex-shrink:0}.au-input-wrap input{flex:1;min-width:0;background:transparent;border:none;outline:none;font-size:0.875rem;color:var(--au-dark)}.au-input-wrap input::placeholder{color:#9CA3AF}.au-field-err{font-size:0.74rem;color:#DC2626;margin-top:0.3rem}.au-pw-reqs{background:rgba(191,169,140,.08);border:1px solid rgba(191,169,140,.2);border-radius:.6rem;padding:.6rem .85rem;font-size:.73rem;color:#6b7280;line-height:1.7;margin-top:.45rem}.au-pw-reqs strong{color:var(--au-dark)}.au-btn-submit{width:100%;display:flex;align-items:center;justify-content:center;gap:0.5rem;padding:0.9rem;background:linear-gradient(135deg,#3599CC,#2B7BA8);color:#fff;border:none;border-radius:0.75rem;font-size:0.9rem;font-weight:700;cursor:pointer;box-shadow:0 6px 16px rgba(53,153,204,0.28);transition:transform 0.15s,box-shadow 0.15s;margin-top:0.25rem}.au-btn-submit:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(53,153,204,0.36)}.au-divider{display:flex;align-items:center;gap:0.75rem;margin:1.25rem 0;color:#9CA3AF;font-size:0.75rem}.au-divider::before,.au-divider::after{content:'';flex:1;height:1px;background:#E5E7EB}.au-btn-google{width:100%;display:flex;align-items:center;justify-content:center;gap:0.6rem;background:#fff;color:var(--au-dark);border:1px solid #E5E7EB;border-radius:0.75rem;padding:0.75rem 1.25rem;font-size:0.875rem;font-weight:600;cursor:pointer;text-decoration:none;transition:background 0.15s,border-color 0.15s}.au-btn-google:hover{background:#F9FAFB;color:var(--au-dark);border-color:#D1D5DB}.au-btn-google img{width:1.15rem;height:1.15rem}.au-login-link{text-align:center;font-size:0.85rem;color:var(--au-tan);margin-top:1.25rem}.au-login-link a{color:var(--au-blue);font-weight:700;text-decoration:none}.au-login-link a:hover{color:#2B7BA8}